Changelog

Last updated: February 26, 2026

All notable changes to PrivacyShield are documented here. We follow semantic versioning. Each release is listed in reverse chronological order.

v0.1.0

🚀 Initial Release

February 2026

Real-time PII detection (15+ types) on ChatGPT and Claude
Auto-masking for critical PII (credit cards, SSN, API keys, passwords, bank accounts)
Manual masking for soft PII (names, addresses, phone numbers, emails, medical, salary, age, date of birth)
Response unmasking with variant matching (possessive, case, dropped brackets)
AES-256-GCM encrypted local storage with 4-hour auto-expiry
Right-click “Mask with PrivacyShield” for custom text
Personal PII dictionary with auto-detection
Extension popup with privacy score and session stats
Weekly privacy report
One-click data purge
Pro trial (3 free trials per month)

More releases coming soon. Check back for updates, or follow us on GitHub and Twitter for announcements.